package cn.edu.njnu.mapper;

import cn.edu.njnu.vo.GroupInfoVo;
import org.apache.ibatis.annotations.Mapper;
import org.springframework.stereotype.Repository;

import java.util.List;

@Mapper
@Repository
public interface GroupMapper {
    List<Integer> findGroupMember(Integer groupId);
    List<GroupInfoVo> getGroupInfo(Integer memberId);
}
